Individual Calculations December 2018
 Bohlin, Jan  Total change: -125.20  Rating chartPersonal card
 Thailand Pattaya Open Chess Championship 2018 Pattaya THA 2018-10-24
RcRownchangeKK*chgGame
 1612 1881 4.00 9 -3.16 40 -126.40 
  Saravanan, Durga 1481  * IND0.001-0.9240-36.80 
  Le, Tri Kien 1727 VIE0.501-0.2140-8.40 
  Mekarapiruk, Chawit 1577 THA0.001-0.8640-34.40 
  Lee, Ryan 1481  * MAS1.0010.08403.20 
  Aayush, Bhattacherjee 1481  * IND0.501-0.4240-16.80 
  Noel, Nicolas 1506 FRA1.0010.09403.60 
  Ang, Jing Xuan 1645 MAS0.001-0.8040-32.00 
  Alriyami, Faris Rashid 1481  * THA1.0010.08403.20 
  Harshini, A wf2126 IND0.001-0.2040-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Div I 2 2018-19 R23 Sweden SWE 2018-11-17
RcRownchangeKK*chgGame
 2090 1881 0.50 2 0.03 40 1.20 
  Eriksson, Lennarth 2056 SWE0.5010.23409.20 
  Bjarnehag, Peter 2123 SWE0.001-0.2040-8.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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